We Work On One Mission:
Providing Care You Can Trust for Life

We believe patients deserve honest, comprehensive care from a team they know and trust. Our mission is to provide advanced dentistry with a personal touch, so every patient feels comfortable, informed, and confident in their smile!

Everything Your Smile Needs, All in One Place

At Westlake Implant & Cosmetic Dentistry, we’re proud to be the trusted destination for complete, high-quality dental care throughout Brownsville and Harlingen, TX. Our team offers a full range of services under one roof, from routine preventive visits to advanced surgical solutions, so you never have to look elsewhere for the care you need.

With a focus on personalized treatment, cutting-edge technology, and results that stand the test of time, we’re committed to making every step of your dental journey feel seamless, comfortable, and worthwhile!

Meet the Doctors

Dr. Humberto Nuñez Gil
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Humberto Nuñez Gil
DMD, MAGD

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Dr. Humberto Nuñez Gil

General & Implant Dentistry

Humberto Nuñez Gil,
DMD, MAGD

Dr. Nuñez earned his DMD from the University of Puerto Rico School of Dental Medicine, where he graduated magna cum laude. He was awarded a certificate of recognition for the Pursuit of Excellence in Dental Implants and the Dental Implant Student Award by the American Association of Oral and Maxillofacial Surgeons, and received special recognition for his Pursuit of Excellence in Serving Handicapped and Special Needs Patients.

Dr. Nuñez recently became an Associate Master of the Academy of General Practitioner Orthodontics and a Master of the Academy of General Dentistry. He is a member of the American Dental Association, the Texas Dental Association, the Rio Grande Valley Dental Society, the American Academy of Implant Dentistry, and the Academy of General Dentistry. His extensive training enables him to place implants on the same day as an extraction.

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Dr. Crystal Villarreal
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Crystal Villarreal
DDS

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Dr. Crystal Villarreal

Cosmetic & Restorative Dentistry

Crystal Villarreal,
DDS

Dr. Villarreal earned her DDS from Texas A&M Health Science Center–Baylor College of Dentistry. She has advanced training in orthodontics, occlusal therapy, full-mouth rehabilitation, and cosmetic dentistry. She is an Associate Fellow of the Academy of General Practitioner Orthodontics, a Dawson Academy scholar and Ambassador, and a member of several prestigious organizations, including the International Dental Implant Association, American Dental Association, Academy of General Dentistry, American Academy of Cosmetic Dentistry, American Academy of Facial Esthetics, Crown Council, Texas Dental Society, and Rio Grande Valley Dental Society. She is committed to bringing advanced, patient-focused care to her hometown of Brownsville.

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Dr. Adrian Perez
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Adrian Perez
DDS

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Dr. Adrian Perez

General Dentistry

Adrian Perez,
DDS

Dr. Perez received his Bachelor of Biology from Texas Wesleyan University and his Doctor of Dental Surgery from Texas A&M University College of Dentistry. He focuses on delivering high-quality, patient-centered care while continuing to expand his clinical knowledge and skills. His approach emphasizes building strong relationships and helping patients feel comfortable throughout their treatment.

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Dr. Ian Castell
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Ian Castell
DDS

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Dr. Ian Castell

General Dentistry

Ian Castell,
DDS

Dr. Castell received his Bachelor of Biology from Texas Wesleyan University and his Doctor of Dental Surgery from Texas A&M University College of Dentistry. He focuses on delivering high-quality, patient-centered care while continuing to expand his clinical knowledge and skills. His approach emphasizes building strong relationships and helping patients feel comfortable throughout their treatment.

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Our Key Services

Dental Implants

We offer complete dental implant solutions, including single implants, bridges, implant-supported dentures, and full-mouth restoration. Our team delivers precise, long-lasting results designed to restore both function and confidence.

Full-Arch Dental Implants

Our custom full-mouth restoration protocol replaces an entire row of teeth with a secure, natural-looking restoration. This option provides a stable, long-term alternative to traditional dentures.

Invisalign® Clear Aligners

Invisalign uses custom clear aligners to gently straighten your teeth without metal brackets. This discreet option makes it easier to improve your smile while maintaining your daily routine.

Trusted by Smiles Across Your Community

★★★★★

"My first visit here was absolutely amazing! The entire experience was painless, quick, and tailored to my dental needs. Jenna was incredibly kind and helpful, taking the time to explain everything about my teeth and doing an outstanding job with my cleaning. I highly recommend this place. It’s officially my new favorite dental office!"

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Ximena G.
Google Review
★★★★★

"Dr. Nunez and Dr. Villarreal are AMAZING! I have been a patient for a few years now and I have never been disappointed. I recently moved my daughter here as well and she LOVED it! Staff is always so nice and respectful! Definitely recommend!"

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Aisha B.
Google Review
★★★★★

"I had not been to a dentist office in a hot minute. WestLake Dentistry was a warm welcome back to getting on track with my oral hygiene and dental goals. The tech they use for x-rays, explanation, and recommendations were on point. Jenna did my cleaning and my teeth feel so much better already. I really appreciate the attention to detail. Definitely would recommend looking into them for future dental work."

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Liz
Google Review
★★★★★

"Awesome experience! First time here and's soon as I walked in everyone was very friendly and professional. Wait time was minimal and as soon as I was called to the back… Luis showed me around the facility and did a great job with patient teaching. Over all it was a great experience. I strongly recommend this Dental office."

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Pedro G.
Google Review
★★★★★

"My first time her and had such a great experience! Thanks to Jenna for being sweet and making me feel so comfortable. Dr Nunez was very knowledgeable and explained everything to me. Front desk was so helpful and very sweet! Office is beautiful and very clean. I highly recommend Westlake Dental for all dental needs!"

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Rashell S.
Google Review
★★★★★

"This place has been my favorite since day one. From the moment you walk in the front desk to the amazing service provided by the hygienist Jenna, all the way to the great mood and service Dr.Nuñez brings every time. I would recommend this place to anyone!"

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Astrid V.
Google Review

Aly - No- prep Veneers

"My Front Two Teeth Were My Biggest Insecurity"

Every Confident Smile Has a Story. These Are Ours.

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Start Enjoying a Better Dental Experience!

Schedule your new patient examination in our Brownsville or Harlingen, TX, dental office today!